In early 2018, President Donald Trump repeatedly criticized Amazon's use of the United States Postal Service and pricing of its deliveries, stating, "I am right about Amazon costing the United States Post Office massive amounts of money for being their Delivery Boy," Trump tweeted. "Amazon should pay these costs (plus) and not have them bourne [sic] by the American Taxpayer."[167] Amazon's shares fell by 6 percent as a result of Trump's comments. Shepard Smith of Fox News disputed Trump's claims and pointed to evidence that the USPS was offering below market prices to all customers with no advantage to Amazon. However, analyst Tom Forte pointed to the fact that Amazon's payments to the USPS are not public and that their contract has a reputation for being "a sweetheart deal".[168][169]

In September 2017, Amazon announced plans to locate a second headquarters in a metropolitan area with at least a million people.[45] Cities needed to submit their presentations by October 19, 2017 for the project called HQ2.[46] The $5 billion second headquarters, starting with 500,000 square feet and eventually expanding to as much as 8 million square feet, may have as many as 50,000 employees.[47] In 2017, Amazon announced it would build a new downtown Seattle building with space for Mary's Place, a local charity in 2020.[48]

Amazon Studios, which was founded in 2010 to compete with Hulu and Netflix in original programming, has become a powerhouse in Hollywood, taking home both Emmys and Oscars and growing into a staple of the modern entertainment diet of many Americans. Rounding out its position in digital media is the FireTV streaming device, which Amazon first launched in 2014 to compete with Apple, Roku, and other set-top box makers. The product has since been shrunk into a skinny HDMI stick — Amazon still sells the box and now also a small, square-shaped Fire TV Cube — and it remains one of the best-selling consumer electronics devices on Amazon.com.
In November 2015, Amazon opened its first physical bookstore location. It is named Amazon Books and is located in University Village in Seattle. The store is 5,500 square feet and prices for all products match those on its website.[149] Amazon will open its tenth physical book store in 2017;[150] media speculation suggests Amazon plans to eventually roll out 300 to 400 bookstores around the country.[149] Amazon plans to open brick and mortar bookstores in Germany.[151]
The Amazon sales rank (ASR) provides an indication of the popularity of a product sold on any Amazon locale. It is a relative indicator of popularity that is updated hourly. Effectively, it is a "best sellers list" for the millions of products stocked by Amazon.[134] While the ASR has no direct effect on the sales of a product, it is used by Amazon to determine which products to include in its bestsellers lists.[134] Products that appear in these lists enjoy additional exposure on the Amazon website and this may lead to an increase in sales. In particular, products that experience large jumps (up or down) in their sales ranks may be included within Amazon's lists of "movers and shakers"; such a listing provides additional exposure that might lead to an increase in sales.[135] For competitive reasons, Amazon does not release actual sales figures to the public. However, Amazon has now begun to release point of sale data via the Nielsen BookScan service to verified authors.[136] While the ASR has been the source of much speculation by publishers, manufacturers, and marketers, Amazon itself does not release the details of its sales rank calculation algorithm. Some companies have analyzed Amazon sales data to generate sales estimates based on the ASR,[137] though Amazon states:
The legendary red logo that you’ll see on all of the products in our As Seen On TV shop is now recognizable Worldwide, and was originally designed by A.J. Khubani, CEO of Telebrands, a company that has sold hundreds of millions of ASTV products. The logo is actually unprotected, which turned out to be a good thing as it allowed the industry to explode. This means that anyone can use the AsSeenOnTV logo on packaging and in trade without the risk of infringing on someone else’s trademark.